Why is there no water coming out of my water cooler?

Author: Rocio Wiza  |  Last update: Tuesday, November 4, 2025

Make sure that your bottle is full and replace it if necessary. Now check to see if there is ice build-up inside the wall of your water cooler that might be blocking the flow of your water by removing the bottle and looking at the well. To prevent future build-up, adjust the thermostat at the back of your water cooler.

How do you fix a water cooler that doesn't dispense water?

Water cooler is not dispensing cold water
  1. Ensure that the water cooler is fully plugged in. A loose connection or accidental unplugging of the system is a simple and common cause of electricity not reaching the system.
  2. Check the switches on the rear of the cooler. ...
  3. Reset the power to the water cooler.

Why is there no water coming out of my water dispenser?

Check the air filter is clean and dry. If the filter does not let air in, then the bottle gets air locked. Always check for defects in the bottle or housing before installing a new bottle. When too much air gets in because of a leak, the water will fill the overflow, and the taps will not work.

Why is my cooler not using water?

1. Check the Water Level: Ensure that there is enough water in the cooler's tank. Low water levels might prevent the pump from working properly. 2. Inspect the Water Pump: The pump is responsible for circulating water over the pads. Listen for the sound of the pump when the cooler is turned on.

Why is there no water coming out of my water pump?

There are many things that could lead to no water supply even with your water pump running. Some of the possible issues include: A blocked sediment filter or a failing filtration system. Low water table caused or overusing your water supply.

What to do if your bottled water cooler isn't dispensing water | Culligan UK

Why is there no water flow from my pump?

The most common reason for low or no water flow is your skimmer and/or pump baskets are full of leaves or other debris.

What to do when water is not pumping?

Start by eliminating the most common causes first.
  1. Check all the water fixtures in your home to see if any of them will still run. ...
  2. Check your iron filter system for clogging. ...
  3. Check your water softener for failure. ...
  4. Check the well pressure gauge. ...
  5. Check the pressure switch. ...
  6. Make sure the well pump has power.

How do I reset a water cooler?

Locate the switch at the back of the machine. This is the reset switch. Turn the dispenser off using the switch, unplug your cooler once more, and leave it unplugged overnight. Once you have plugged it back in the next day, wait three to five hours before placing a new jug in the reservoir.

How do you unclog a water cooler?

To clean a hot water cooler:
  1. Boil some water.
  2. Pour enough boiling water into the cooler to fill the reservoir. ...
  3. Drain some hot water through the spigots. ...
  4. Scrub the inside of the reservoir with a clean, long-handled brush with soft bristles.
  5. Drain out the water and rinse the reservoir well before you use the cooler.

Is it OK to run cooler without water?

Water is an essential component of an air cooler, as it is the medium that enables the evaporation process. Without water, an air cooler would not be able to cool the air effectively, and simply be a dry air cooler.

Why is my water not flowing out?

Look for Leaky or Dented Pipes

Leaks or dents can restrict water flow or, in more severe cases, stop it completely. Examine any visible piping for signs of leakage or physical damage. If you spot any problems, you'll need a professional to repair or replace the faulty sections.

Why did my cooler suddenly stop working?

One of the primary electrical problems you may encounter while running an air cooler is power supply-related. These can include fluctuations in voltage, power surges, or inadequate power supplies. Such problems can cause the air cooler to malfunction, reduce cooling efficiency, or even stop working altogether.

How do you get rid of an airlock in a water cooler?

Airlock – This is a very simple problem that occasionally occurs with coolers that have just been installed or serviced. The cooler simply needs to be reset. This can be done by holding down/pressing both taps at the same time for a couple of minutes to allow the air to escape.

Why is my water dispenser not dispensing water?

If no water is flowing from your bottled water cooler or dispenser, there are generally two main causes: either the reservoir has become frozen, or the air filter is water-saturated due to a leaky bottle or dirty.

How do you get water out of a water cooler?

Unplug the water cooler. Remove the empty water bottle. Drain all water left in the cooler through the peg or plug (spigot). Remove the no-spill guard and baffle (a disc-shaped part).

How long do water cooler dispensers last?

While the average lifespan of a water dispenser is five to ten years, this longevity can vary drastically depending on how often it is used and how well it is maintained.

Why is my cooler not pumping water?

Common causes of pump underperformance include a clogged water reservoir, impeller damage, and power supply issues. If they haven't been serviced and checked for a couple of years there are likely to be all sorts of issues. Underperforming pumps water pumps are one of them.

How do you fix a clogged water dispenser?

If the water line is clogged, it can usually be cleaned out by running vinegar and baking soda through the line. Clogs are likely to occur if there is a flaw in the water line or if the water filter is not updated.

Do water coolers need to be cleaned?

In order to reap the health benefits and enjoy the clean, refreshing taste of filtered water, your water cooler or fountain needs to be maintained and cleaned on a regular basis. Most water companies recommend sanitising a cooler every six months.

What if there is no water in cooler?

Using an air cooler without water will significantly reduce its cooling effectiveness. The cooler will only circulate the ambient air without lowering its temperature, similar to a standard fan.

What to do if the water cooler is not working?

Make sure your unit is plugged in and switched on, checking there are no loose wires. If this hasn't resolved the problem, reset your cooler by switching off the power at the wall, removing the plug, and disconnecting the cable from the unit.

How do you flush a water cooler?

How to Clean a Water Cooler
  1. Read the Manual. ...
  2. Unplug the Cooler and Remove the Bottle. ...
  3. Mix a Cleaning Solution. ...
  4. Clean the Bottle Collar and Top of the Dispenser. ...
  5. Pour the Cleaning Solution Into the Water Reservoir. ...
  6. Clean the Drip Tray. ...
  7. Drain and Flush the Reservoir. ...
  8. Clean the Air Flow Vents.

What to do if no water is coming out?

What to Do When Water Stops Running in Your House
  1. Step One: Test Another Sink. ...
  2. Step Two: Look for Signs of Leakage. ...
  3. Step Three: Examine Your Home's Water Source. ...
  4. Step Four: Look for Frozen Pipes. ...
  5. Step Five: Ask Your Neighbors. ...
  6. Step Six: Contact the Water Utility Company. ...
  7. Step Six: Call a Professional Plumber.

Can a water pump just stop working?

There are several reasons why your home's water system might have suddenly stopped working. Most often, it's because something is wrong with the well pump. While the average life span of a well pump is 12 to 18 years, it has many components that could fail and cause the well to stop delivering water to your home.

How do you unblock a water pump?

One of the most reliable ways to clear a clogged pump is to physically remove the clogging debris by releasing the vacuum, disconnecting the suction tube and letting the water rush back through the suction tube to flush out the debris, however the debris still remains in the water to be pumped.

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